Ontraq Business It

10/06/2026

A quick roundup of this month's Patch Tuesday - HTTP/2 denial of service vulnerabilities, BitLocker bypasses, and a Cisco zero-day.

Welcome to Patch Tuesday June 2026, this month Microsoft has released patches for 200 flaws including 3 publicly disclosed zero-day vulnerabilities. This count doesn’t include flaws in Mariner, Copilot, Exchange Online and Graph that Microsoft released patches for earlier this month. It’s a good...

15/04/2026

This month's Patch Tuesday has thrown up a change to remote connections that might be bamboozling your users - find out how to turn off the new popups.

You may have noticed that your RDP connections have started throwing up a couple of new windows when you try to connect, this change seem to affect connections to servers, PCs and terminal servers. The first popup one is a warning, it makes some good points, and you’ve probably already found the ....

15/04/2026

What's new from April's Patch Tuesday:

Welcome to April 2026 this month Microsoft has released patches for 167 flaws including 2 zero-day vulnerabilities. It’s a good idea to restart your PC today, and we may restart some of your servers overnight this week if a patch requires it. NEW THIS WEDNESDAY Overall Microsoft patched: 93 Elevat...

10/12/2025

The last Patch Tuesday of 2025 - check out our summary of what's been patched...

Welcome to the last Patch Tuesday of 2025. Yes, it’s December already. Merry Christmas, Season’s Greetings, Happy Holidays and an excellent New Year to you all, I’m sure you’ll be delighted to hear what Microsoft has for your stockings this year – 57 flaws were patched including 1 actively...

12/11/2025

Learn what was released in the first Patch Tuesday since Windows 10 and Exchange server 2016 and 2019 went out of support... https://ontraq.com/whats-new-wednesday-patch-tuesday-november-2025/

15/10/2025

The last Patch Tuesday for Windows 10 - find out what's new this Wednesday:

Welcome to Patch Tuesday October 2025, final updates for Windows 10, Office 2016 and 2019, and Exchange 2016 and 2019. 172 flaws were patched including 6 zero-day vulnerabilities. It’s a good idea to restart your PC today, and we may restart some of your servers overnight this week if a patch requ...

10/09/2025

It's the last Patch Tuesday before Windows 10, Office 2016 and 2019, and Exchange 2016 and 2019 go out of support. Find out what's been updated in our latest edition of What's New Wednesday:
https://ontraq.com/whats-new-wednesday-patch-tuesday-september-2025/

13/08/2025

It's that time again. Here's our regular summary of the Patch Tuesday releases this month...

Welcome to Patch Tuesday August 2025. 107 flaws were patched including one publicly disclosed zero-day vulnerability. It’s a good idea to restart your PC today, and we may well restart some of your servers overnight this week if a patch requires it. NEW THIS WEDNESDAY Overall Microsoft patched: 44...

17/07/2025

The complete White Paper - our CyberEssentials 101 series finishes with the CyberEssentials for Small to Medium Businesses guide.

This is the final article in our Cyber Essentials 101 series. We’ve covered the questions you need to answer and why they are important for your business. Attaining a Cyber Essentials certificate is a great way to make sure you’ve covered the basics of protecting your data and your business. Oft...

09/07/2025

What's New Wednesday - all about the updates released yesterday, on July's Patch Tuesday.

Welcome to Patch Tuesday July 2025. 137 flaws were patched including one zero-day vulnerability. It’s a good idea to restart your PC today, and we may well restart some of your servers overnight this week if a patch requires it. NEW THIS WEDNESDAY Overall Microsoft patched: 53 Elevation of Privile...